diff options
| author | Ben Hutchings <ben@decadent.org.uk> | 2014-05-19 01:29:42 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2014-05-19 01:29:42 +0100 |
| commit | 61d88c6811f216de4ec26aafe24e650dc1aeb00e (patch) | |
| tree | 4d5816d6ff92cecad8e3019d9d9653913970b6e9 /include | |
| parent | 678e30df2e5664619e06fcfea5490a476826d8fe (diff) | |
ethtool: Disallow ETHTOOL_SRSSH with both indir table and hash key unchanged
This would be a no-op, so there is no reason to request it.
This also allows conversion of the current implementations of
ethtool_ops::{get,set}_rxfh_indir to ethtool_ops::{get,set}_rxfh
with no change other than their parameters.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ethtool.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 886e127d51a6..de687a97c6e7 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -168,8 +168,8 @@ static inline u32 ethtool_rxfh_indir_default(u32 index, u32 n_rx_rings) * @set_rxfh_indir: Set the contents of the RX flow hash indirection table. * Will not be called if @get_rxfh_indir_size returns zero. * @set_rxfh: Set the contents of the RX flow hash indirection table and/or - * hash key. Either or both arguments may be %NULL if that attribute - * is not to be changed. + * hash key. In case only the indirection table or hash key is to be + * changed, the other argument will be %NULL. * Will only be called if one or both of @get_rxfh_indir_size and * @get_rxfh_key_size are implemented and return non-zero. * Returns a negative error code or zero. |